Cda Equipment Troubleshooting - Micron Spraydome Series Instruction Manual

64

10.2 CDA Equipment Troubleshooting

Problem
Pump and CDA
atomiser not
operating.
Blows fuse with
control unit switched
off.
Blows fuse when
control unit is
switched on.
Green wire in control
unit overheating or
melting.
Black wire between
battery and backplate
overheating or
melting.
CDA atomiser does
not spin and lamp
glows brightly.
CDA atomiser does
not spin and lamp
does not glow.
Micron Sprayers Ltd. Spraydome/Undavina and Spraymiser
Troubleshooting
Possible Cause
Inline switch is off.
Blown fuse.
Loose connection at
battery or backplate.
Incorrect wiring at
backplate or control
unit.
Wiring on main lead
or backplate reversed.
Short to earth.
Battery polarity
incorrect.
Battery polarity
incorrect.
Obstruction in
atomiser disc.
Motor faulty (closed
circuit).
Unit is switched off.
Fuse blown.
Motor faulty
Broken wire.
Loose connection.
Corroded terminal
Globe blown.
Globe loose.
Incorrect wattage
globe.
Wiring incorrect.
Action
Switch on inline
switch and controller.
Check system and
replace fuse.
Check all
connections; tighten
as necessary.
Check wiring and re-
wire as necessary.
Check wiring and re-
wire as necessary.
Check all wiring for
earth faults and
repair.
Replace green wire
and reverse battery
connections.
Replace black wire
and reverse battery
Connections.
Remove and clean
atomiser disc.
Replace motor.
Switch on inline
switch and controller.
Check system and
replace fuse.
Replace motor.
Check wiring.
Check and tighten.
Clean or replace.
Replace globe.
Adjust globe holder.
Replace globe.
Check wiring and
rewire as necessary.
Section
3.5
3.5, 9.11,
Appendix C
3.5,
Appendix C
3.5,
Appendix C
3.5,
Appendix C
3.5,
Appendix C
3.5,
Appendix C
3.5,
Appendix C
9.3
9.4
3.5
3.5, 9.11,
Appendix C
9.4
Appendix C
Appendix C
Appendix C
9.7
9.7
9.7
3.5,
Appendix C